Hallucination Guard

Execution-based verification guardrail with 14 check items for AI agent output

This skill appears to do what it says: a checklist of concrete commands to verify agent outputs. Before using it, decide where the checks will run — locally, in a sandbox, or on a remote runner — because the scripts read local paths and may query external URLs. Don’t blindly add the auto-execution snippet to your system prompt unless you want these checks to run on every agent task; consider running on-demand or restricting scope to non-sensitive files. Verify presence and safety of invoked tools (curl, python, node, jq, etc.) in your environment, and inspect any output before sharing it externally. If you need higher assurance, run the checks in an isolated environment (container/VM) or review/modify the SKILL.md to remove checks you don’t want performed.